[Q] OTA 5.1 Update file location? - Nexus 6 Q&A, Help & Troubleshooting

So I received a notification to download the 5.1 update this morning on my rooted Nexus 6. I proceeded to click download and then install.
However, due to that I had TeamWin recovery installed the update failed on reboot. (didn't even try to install)
Now when I click on "Check for updates" in About in System Settings menu. It says that there are no new updates??? Even though it failed to install.
Does anyone know where the update is stored on the device before installation? Maybe i need to remove it before it will try and update again? (now that i have flashed stock recovery)
Any help would be very appreciated.

You need to unroot too.
Ota can be downloaded online.

d1wepn said:
So I received a notification to download the 5.1 update this morning on my rooted Nexus 6. I proceeded to click download and then install.
However, due to that I had TeamWin recovery installed the update failed on reboot. (didn't even try to install)
Now when I click on "Check for updates" in About in System Settings menu. It says that there are no new updates??? Even though it failed to install.
Does anyone know where the update is stored on the device before installation? Maybe i need to remove it before it will try and update again? (now that i have flashed stock recovery)
Any help would be very appreciated.
Click to expand...
Click to collapse
Once you remove root, try pulling your Sim and rebooting. Let the phone sit, without Sim, and see if update reappears.

rootSU said:
You need to unroot too.
Ota can be downloaded online.
Click to expand...
Click to collapse
I was hoping to use the factory OTA update method for a change. (Always manually update) But might just be easier.
Downloading OTA now. Thanks for the advice rootSU

Evolution_Freak said:
Once you remove root, try pulling your Sim and rebooting. Let the phone sit, without Sim, and see if update reappears.
Click to expand...
Click to collapse
Might give this a try first. Worth a shot. Cheers mate.

OTA update downloads to system/cache folder ... It may get deleted soon after you try installing and restart the phone. You need rooted phone and a file explorer like es file explorer for accessing system folder.
Sent from android one lollypop 5.1
---------- Post added at 12:47 AM ---------- Previous post was at 12:38 AM ----------
Check first whether you have it in your phone already. Rooted phone go to /cache folder you'll find something.Zip there.

Ok so i managed to get the phone to download the OTA again and attempted to install it again. This time with stock recovery.
Everything was looking good but it fails with "error" below the android logo.
Any ideas?

Sorry I can't help you. I don't want that AT&T 5.1 update. So I did what you did and hit install. It of course didn't. I use TWRP also. But the damn 5.1 update is back!
Tappin from my Nexus 6

Any reason you want the OTA? you can install the factory image from here and get the same result without mucking around...
https://developers.google.com/android/nexus/images

Gage_Hero said:
Any reason you want the OTA? you can install the factory image from here and get the same result without mucking around...
https://developers.google.com/android/nexus/images
Click to expand...
Click to collapse
Using a stock image will wipe the device each time. The posters question is even more valid now since Google's doing security patches every month.
I have the same issue & I wasn't able to find the .zip in /cache

Rocky1988 said:
Using a stock image will wipe the device each time. The posters question is even more valid now since Google's doing security patches every month.
I have the same issue & I wasn't able to find the .zip in /cache
Click to expand...
Click to collapse
You only need to flash the system.img file within the Google image using fastboot.
After that, boot into TWRP and reflash SuperSU, XPosed, and anything else you've flashed that resides in /system.
Wipe caches and reboot. Easy, and no app or data loss.

Rocky1988 said:
Using a stock image will wipe the device each time. The posters question is even more valid now since Google's doing security patches every month.
I have the same issue & I wasn't able to find the .zip in /cache
Click to expand...
Click to collapse
um.. you are quite a bit late. this is an old thread, look at the dates. you responded to a question thats 6 month old.

liquidzoo said:
You only need to flash the system.img file within the Google image using fastboot.
After that, boot into TWRP and reflash SuperSU, XPosed, and anything else you've flashed that resides in /system.
Wipe caches and reboot. Easy, and no app or data loss.
Click to expand...
Click to collapse
Except, to be more complete, it might be a good idea to flash everything except data and boot - that is, in case changes are made to radio or anything else, but if changes are done to boot and are required for system or kernel and you don't put stock boot, you're kinda screwed (you'd need a different version of twrp in this case and it probably won't be out).
My point, there really is no complete way to know if flashing just system is enough to get all the security updates unless you look at what the update replaces. That's why I'm looking for the ota.zip

Rocky1988 said:
Except, to be more complete, it might be a good idea to flash everything except data and boot - that is, in case changes are made to radio or anything else, but if changes are done to boot and are required for system or kernel and you don't put stock boot, you're kinda screwed (you'd need a different version of twrp in this case and it probably won't be out).
My point, there really is no complete way to know if flashing just system is enough to get all the security updates unless you look at what the update replaces. That's why I'm looking for the ota.zip
Click to expand...
Click to collapse
And thankfully Google put version numbers to the other files so takes about 15 seconds to realise you only need to flash system. If a change was made to radio you can still flash in exactly the same way as the system and not lose data...

Amos91 said:
And thankfully Google put version numbers to the other files so takes about 15 seconds to realise you only need to flash system. If a change was made to radio you can still flash in exactly the same way as the system and not lose data...
Click to expand...
Click to collapse
How do you check version numbers for the other files? This may be what I'm after!

Rocky1988 said:
Using a stock image will wipe the device each time. The posters question is even more valid now since Google's doing security patches every month.
I have the same issue & I wasn't able to find the .zip in /cache
Click to expand...
Click to collapse
I'm unable to find the latest update in the /system folder (/system/cache doesn't exist on my device) or the /cache folder either.

/data/data/com.google.android.gms/app_download/update.zip

d1wepn said:
Ok so i managed to get the phone to download the OTA again and attempted to install it again. This time with stock recovery.
Everything was looking good but it fails with "error" below the android logo.
Any ideas?
Click to expand...
Click to collapse
Use Flashify to install OTA updates instead.

At last i found it
I have clock work recovery installed on my phone. It refuses to update my OTA factory software update, i searched for it and installed it manually. It was in /data/data/com.tinno.systemupdate/files/googleota/0/update.zip

Related

[Q] 4.4.2 on GPE HTC One and "Couldn't install on USB storage or SD Card."

Okay, so here's the deal.
I have an AT&T HTC One that was running 4.4 Kit Kat (Click: this ROM) and is S-OFF via RumRunner. I am running the latest TWRP recovery.
Yesterday I got prompted for an OTA and accepted it (in the past, with GPE ROMs, it would just reboot to recovery and do nothing). This is the only way I know of to get rid of the annoying "System update available" notification. I figured it wouldn't do anything and I would simply reboot and be good for a few more days until it prompted again. Low and behold, it actually updated my phone to 4.4.2.
Now, I'm having some issues.
I was a user of DashClock Widget...but now I use Better DashClock. However, this app is now prompting me to download a key. When I try to download the key from the Play Store, I get the message:
Error: Couldn't install on USB storage or SD Card.
SwiftKey Keyboard has the same issue.
Other apps (such as ES File Explorer, ESPN, Fandango, etc. update just fine).
-------------
I have read a bunch of posts that suggest cleaning up temp files (which don't exist on my phone) and to download SELinux Mode Changer and change the mode to Passive...but to no avail.
Can someone help me? Is this the developers issue or did my phone do something wonky?
Thanks!
Exactly the same problem here. I've narrowed it down to paid apps that won't install. Followed the same possible solutions in the 1st post, nothing works. HTC One GE 4.4.2.
IlyaKol said:
Okay, so here's the deal.
I have an AT&T HTC One that was running 4.4 Kit Kat (Click: this ROM) and is S-OFF via RumRunner.
Yesterday I got prompted for an OTA and accepted it (in the past, with GPE ROMs, it would just reboot to recovery and do nothing). This is the only way I know of to get rid of the annoying "System update available" notification. I figured it wouldn't do anything and I would simply reboot and be good for a few more days until it prompted again. Low and behold, it actually updated my phone to 4.4.2.
Now, I'm having some issues.
I was a user of DashClock Widget...but now I use Better DashClock. However, this app is now prompting me to download a key. When I try to download the key from the Play Store, I get the message:
Error: Couldn't install on USB storage or SD Card.
SwiftKey Keyboard has the same issue.
Other apps (such as ES File Explorer, ESPN, Fandango, etc. update just fine).
-------------
I have read a bunch of posts that suggest cleaning up temp files (which don't exist on my phone) and to download SELinux Mode Changer and change the mode to Passive...but to no avail.
Can someone help me? Is this the developers issue or did my phone do something wonky?
Thanks!
Click to expand...
Click to collapse
I had a similar problem. I downloaded the 4.4.2 OTA update and tried flashing it with TWRP three different times. All three times I got that same error message with some apps. It was extremely frustrating. I ended up flashing the stock 4.4 recovery and then flashing the update. It worked perfectly and the problem went away. I then reflashed TWRP.
arfon said:
Exactly the same problem here. I've narrowed it down to paid apps that won't install. Followed the same possible solutions in the 1st post, nothing works. HTC One GE 4.4.2.
Click to expand...
Click to collapse
I had a similar experience. Paid apps would not install from Play Store. Amazon app store or F-Droid apps would install.
But my journey was that I had a 4.4 GPE device suffering through an issue where I can't get my bootloader to unlock. So when 4.4.2 came out I wasn't getting the OTA so I tried flashing just the firmware package from the OTA download. That's when I was getting this error (after a factory reset).
But then next day I got the real OTA and after that the problem went away. So for me it was a firmware issue in that it wasn't the right firmware for my OS.
Weird that you are running 4.4.2 but having this issue. Any chance you didn't come to have 4.4.2 the "natural" way?
msw141 said:
I had a similar experience. Paid apps would not install from Play Store. Amazon app store or F-Droid apps would install.
But my journey was that I had a 4.4 GPE device suffering through an issue where I can't get my bootloader to unlock. So when 4.4.2 came out I wasn't getting the OTA so I tried flashing just the firmware package from the OTA download. That's when I was getting this error (after a factory reset).
But then next day I got the real OTA and after that the problem went away. So for me it was a firmware issue in that it wasn't the right firmware for my OS.
Weird that you are running 4.4.2 but having this issue. Any chance you didn't come to have 4.4.2 the "natural" way?
Click to expand...
Click to collapse
Update was OTA last night, so I guess its as natural as it comes.
arfon said:
Update was OTA last night, so I guess its as natural as it comes.
Click to expand...
Click to collapse
Yeah...my process was as natural as possible.
I was on 4.3 at first...so when I was going to 4.4 KitKat I first flashed back to some basic stock Sense ROM to run RumRunner and attain S-OFF. Then I COMPLETELY NUKED my phone and went to 4.4 KitKat. Had no problems, got the OTA, and now this.
It's aggravating, that's for sure.
I really don't want to completely wipe my phone again and have to re-setup all of my home screens, etc.
I received the OTA which installed despite me having TWRP, not stock recovery (as per http://forum.xda-developers.com/showpost.php?p=48586329). Now I have the same issue installing paid apps (the ones I had already installed before the OTA disappeared off the device).
Short of starting from scratch, I'm at a bit of a loss for a solution...
Nick
Sounds like this is wide-spread...or at least amongst the people who are running newer GPE ROMs on their Ones.
im having the exact same issues here
artmunkie said:
I had a similar problem. I downloaded the 4.4.2 OTA update and tried flashing it with TWRP three different times. All three times I got that same error message with some apps. It was extremely frustrating. I ended up flashing the stock 4.4 recovery and then flashing the update. It worked perfectly and the problem went away. I then reflashed TWRP.
Click to expand...
Click to collapse
Can you point me to where you got the stock recovery from please?
Fixed
It looks like this is all to do with custom recovery and OTA updates. I have TWRP installed. This morning I flashed stock recovery. I then put the OTA update file on the phone storage. Then booted into the stock recovery (which is the first time I've seen it, it would be nice if it was the last as it's tricky to get into), then flashed the 4.2.2. update from there. Once I booted the phone again all my paid apps reappeared. No data lost in the process. I'm not sure if going back to TWRP not will cause the problem again, so for now I'll stick with stock recovery....
arfon said:
It looks like this is all to do with custom recovery and OTA updates. I have TWRP installed. This morning I flashed stock recovery. I then put the OTA update file on the phone storage. Then booted into the stock recovery (which is the first time I've seen it, it would be nice if it was the last as it's tricky to get into), then flashed the 4.2.2. update from there. Once I booted the phone again all my paid apps reappeared. No data lost in the process. I'm not sure if going back to TWRP not will cause the problem again, so for now I'll stick with stock recovery....
Click to expand...
Click to collapse
Can you please detail the procedure ?
If possible including where you got the files (OTA and stock recovery ) and how to put OTA on the sdcard to "provoque" que update.
Thanks in advance!
franciscols said:
Can you please detail the procedure ?
If possible including where you got the files (OTA and stock recovery ) and how to put OTA on the sdcard to "provoque" que update.
Thanks in advance!
Click to expand...
Click to collapse
This.
Also, you left 4.4.2 on the device and just 're-applied' the OTA update? Or did you go back to a NANDROID backup of you on 4.4 or 4.3?
arfon said:
Can you point me to where you got the stock recovery from please?
Click to expand...
Click to collapse
Here you go! I can't remember the thread where I found it, so the file is attached. Just to be clear, this is the stock Android 4.4 recovery for the HTC One GPE.
artmunkie said:
Here you go! I can't remember the thread where I found it, so the file is attached. Just to be clear, this is the stock Android 4.4 recovery for the HTC One GPE.
Click to expand...
Click to collapse
So I flash this recovery and then flash the OTA update (this one?) and I should be good?
IlyaKol said:
So I flash this recovery and then flash the OTA update (this one?) and I should be good?
Click to expand...
Click to collapse
Yeah, that's about it. I used adb to flash the stock recovery to replace TWRP, then used the stock recovery to flash the same update you linked to. After it was done updating I reflashed TWRP. And don't forget to make a nandroid.
Thank you! Will report back when I'm done!
What is the fastboot command to flash the OTA zip file?
I'm back on the stock recovery...phone is still booting/working so I just need to do the OTA part now.
IlyaKol said:
What is the fastboot command to flash the OTA zip file?
I'm back on the stock recovery...phone is still booting/working so I just need to do the OTA part now.
Click to expand...
Click to collapse
Sorry, hectic day at work. I should have said that I applied the update with the stock recovery. Not fastboot.
I basically used the guide linked below to flash the update.
Read Step 2
http://www.androidpolice.com/2012/1...e-nexus-7-now-manual-download-link-available/
artmunkie said:
Sorry, hectic day at work. I should have said that I applied the update with the stock recovery. Not fastboot.
I basically used the guide linked below to flash the update.
Read Step 2
http://www.androidpolice.com/2012/1...e-nexus-7-now-manual-download-link-available/
Click to expand...
Click to collapse
What if you don't have an "apply from adb" option?
I have:
- reboot system now
- apply from sd card
- apply from phone storage
- apply from cache
- wipe data/factory reset
- wipe cache partition
Can't I just open a ADB shell while on the fastboot USB option?

Not a noob, but still confused.

I have a nexus 6. I have been using custom ROMs from the days of xperia mini pro. Never had a Nexus before. I want to have root in my nexus 6 for ad blocking cereberus and more. But this time I don't want custom ROMs. I just need the OTA's. I know OTA's dont happen automatically after root. So please tell me should I root and put a custom recovery, Or just root for manually updating the OTA's. Where can I get all the OTA's ?? I know it's a lot of questions.. Please.
Quick answer: Isn't going to happen.
Reason: Lollipop wont install OTA if you modify /system, because it is now written as a block, unlike previous versions of android.
IF you root, you have modified /system.
Consequence: you will not update by OTA while rooted. It will fail.
Possible workaround: You can however AFAIK, unroot and then take an OTA, but I'll let others confirm this, please don't take me saying it as factual.
Factory image flash: always works, but you have to await the release after the updates.
mad_rulzzz said:
I have a nexus 6. I have been using custom ROMs from the days of xperia mini pro. Never had a Nexus before. I want to have root in my nexus 6 for ad blocking cereberus and more. But this time I don't want custom ROMs. I just need the OTA's. I know OTA's dont happen automatically after root. So please tell me should I root and put a custom recovery, Or just root for manually updating the OTA's. Where can I get all the OTA's ?? I know it's a lot of questions.. Please.
Click to expand...
Click to collapse
FWIW: I would recommend that you:
1) Unlock bootloader
2) Decide if you want uncrypted kernel, or not (since it wipes data, just like unlocking bootloader).
3) Fastboot flash TWRP recovery.
4) Download SuperSU .zip and flash it in recovery.
5) Now, when a new OTA comes out, they usually show up here > http://forum.xda-developers.com/nexus-6/general/ref-nexus-6-stock-ota-urls-t2906493
6) You can download your current factory image here > https://developers.google.com/android/nexus/images
7) Unzip your current factory image. Fastboot flash the system.img and that will unroot and restore the stock recovery.
8) Fastboot flash the stock boot.img if you have a custom kernel (or an unencrypted stock kernel).
9) Relax and wait for the OTA.
RW-1 said:
Quick answer: Isn't going to happen.
Reason: Lollipop wont install OTA if you modify /system, because it is now written as a block, unlike previous versions of android.
IF you root, you have modified /system.
Consequence: you will not update by OTA while rooted. It will fail.
Possible workaround: You can however AFAIK, unroot and then take an OTA, but I'll let others confirm this, please don't take me saying it as factual.
Factory image flash: always works, but you have to await the release after the updates.
Click to expand...
Click to collapse
I knew about the OTA failing due to the system partition getting changed while rooting. I think what I was looking for what cam30era just explained!!!
mad_rulzzz said:
I have a nexus 6. I have been using custom ROMs from the days of xperia mini pro. Never had a Nexus before. I want to have root in my nexus 6 for ad blocking cereberus and more. But this time I don't want custom ROMs. I just need the OTA's. I know OTA's dont happen automatically after root. So please tell me should I root and put a custom recovery, Or just root for manually updating the OTA's. Where can I get all the OTA's ?? I know it's a lot of questions.. Please.
Click to expand...
Click to collapse
You can just update in fastboot without an OTA. Just flash the new bootloader, system and possibly the new boot.img in fastboot and reroot. Erase and flash cache.img afterwards. Thats how i do it at least.
mad_rulzzz said:
I knew about the OTA failing due to the system partition getting changed while rooting. I think what I was looking for what cam30era just explained!!!
Click to expand...
Click to collapse
What he just explained is what I said, unroot and take the OTA.... He listed how as well.
RW-1 said:
What he just explained is what I said, unroot and take the OTA.... He listed how as well.
Click to expand...
Click to collapse
Yup.
@rw_1 @cam30era thanks guys
I would do what gee2012 said.
From what I have seen the OTA and the images are released pretty close together.
Instead of flashing images to get back to stock and waiting for the OTA. and then re-rooting
Just download the image files from Google. Manually flash all the files EXCEPT user data if you want to keep your data.
Re-root.
You are now updated and don't have to wait for OTA.
Either way works so it depends on which you are happier with.
mad_rulzzz said:
@rw_1 @cam30era thanks guys
Click to expand...
Click to collapse
Welcome. And BTW: there's a button for that.
gee2012 said:
You can just update in fastboot without an OTA. Just flash the new bootloader, system and possibly the new boot.img in fastboot and reroot. Erase and flash cache.img afterwards. Thats how i do it at least.
Click to expand...
Click to collapse
Just to be sure I understood right:
If I don't care about app data or settings ( I have titanium backup),
1)I can just unlock the boot loader
2)Flash the latest factory image from [developers.google.com/android/nexus/images]
3)Root using chain fire's tool
And repeat the process when the factory image of the next version is uploaded by google.
one last thing... Does Google upload factory images after each OTA happens?
cam30era said:
Welcome. And BTW: there's a button for that.
Click to expand...
Click to collapse
My BAd!!
mad_rulzzz said:
If I don't care about app data or settings ( I have titanium backup),
1)Can I just unlock the boot loader
2)Flash the latest factory image from [developers.google.com/android/nexus/images]
3)Root using chain fire's tool
And repeat the process when the factory image of the next version is uploaded by google.
Does Google upload factory images after each OTA happens? i.e; If Nexus 6 receives an OTA to 5.2, will they upload the 5.2 factory image soon?
Click to expand...
Click to collapse
When you unlock the bootloader it will wipe the contents of your SD card. Make sure it is backed up on your PC.
Unfortunately, not every OTA gets published as a factory image. Most, but not all. Case in point: LMY47M.
cam30era said:
Unfortunately, not every OTA gets published as a factory image. Most, but not all. Case in point: LMY47M.
Click to expand...
Click to collapse
I noticed that.... But that build is only for T-Mobile users, I guess...
Minor Differences, for example; If you take the android builds for Indian phones they are required by law to display the SAR rating. So I wouldn't worry about LMY47M, unless they have changed something to fix the memory leaks.
mad_rulzzz said:
I noticed that.... But that build is only for T-Mobile users, I guess...
Minor Differences, for example; If you take the android builds for Indian phones they are required by law to display the SAR rating. So I wouldn't worry about LMY47M, unless they have changed something to fix the memory leaks.
Click to expand...
Click to collapse
Correct. M is intended for T-Mobile. My point, though, is that Google doesn't always, 100% of the time publish a factory image for every OTA.

Nexus 6 boots into TWRP when trying to install system update?

I recently rooted my Nexus 6 and a few days ago I got the notification for the January security patches. When the phone downloads them and reboots, instead of showing the Android Mike update screen it boots into TWRP. I've poked around in the TWRP settings and checked the logs and I've had no luck. I did some research as well and haven't come across anyone else having this issue. This doesn't happen on my GS2 when I install a Cyanogenmod update. Why is this happening and how can I fix it? Thanks!
You cannot apply Google OTA updates with a custom recovery. Replace your recovery with the stock version and try again.
Not just custom recovery - any system change such as root will stop the OTA. Depending on how you rooted, you might be able to unoot using the built-in SuperSU function (I'm guessing Supersu?) but more likely than not it still won't work.
The simplest thing to do is forget about the OTA entirely. Download the full ROM from Google, unzip it, unzip the zip inside the zip, and there you'll find system.img, which you can flash in Fastboot, then reroot. Done.
sonic2kk said:
I recently rooted my Nexus 6 and a few days ago I got the notification for the January security patches. When the phone downloads them and reboots, instead of showing the Android Mike update screen it boots into TWRP. I've poked around in the TWRP settings and checked the logs and I've had no luck. I did some research as well and haven't come across anyone else having this issue. This doesn't happen on my GS2 when I install a Cyanogenmod update. Why is this happening and how can I fix it? Thanks!
Click to expand...
Click to collapse
How did TWRP ended on your phone in the first place?
istperson said:
How did TWRP ended on your phone in the first place?
Click to expand...
Click to collapse
I installed TWRP.
Thanks for the suggestions everyone!
sonic2kk said:
I installed TWRP.
Thanks for the suggestions everyone!
Click to expand...
Click to collapse
Oh, then as other people said, if you want OTA then totally unroot it, then reflash system of the current version, and flash stock recovery. But it's much better when a new version arrives, just download it, flash system and boot, reroot it, clear cache and dalvik. This way you'll have your updated Android days or even weeks before the OTA.

[SOLVED] New Nexus 6, but lot of problems with it - OTA fail

(sorry for my bad english I'm french )
Hi everybody,
I have received a new Nexus 6 32GB... No, sorry, a 64GB model (thanks to my resailer.. he make a mistake in the command, so I have won 32GB more! ).
But, I have few software problems with it...
At each OTA update, I get an error (at the robot opened screen). With almost all versions. This error get me a bootloop after update...
So I must to flash the official Google Image manually, partition by partition (else with NRT, I get an error at system writing step... I don't know why).
When I have fixed Android, finally, I have only.... 23.03 GB... With all versions.
So I must resize it in TWRP at each update (OTA or not).
For the last update, my bootloader have displayed at boot "Your device is corrupted. Blah blah blah..."
I actually make a new OTA update (6.1 I think). But I have an error one more time...
But I have no bootloop this time. The system reboot perfectly but in the old version. And few minutes later, the OTA is notified... Etc etc.
But, if a new system update is available, do you think I will get the same problems?
My system seems to be clean now... But during my multiple trys, my system has been clean too...
Without that, all is good and functionnal. Android, Wifi, LTE, screen, sound..... All!
This is very mysterious... Mostly for a new phone, non-rooted.
I did not want to root it while Google support it, but without root, my phone would still be blocked. That's not normal.
Should I be worried about it?
Thanks everyone!
1. Learn how to use ADB and Fastboot. Toolkits may get the job done, but you learn nothing in using them.
2. If flashing individual images from the system image, NEVER flash userdata.img as it resets your storage to 32GB. Formatting your internal storage using ADB, Fastboot, or in TWRP will restore the missing storage.
3. The system corruption message likely will disappear after you format internal storage and flash the stock images from Google. It will return however if you modify /system by adding files. To permanently remove it requires a custom kernel.
4. This a developer phone. You should be able to root it without losing the warranty.
Strephon Alkhalikoi said:
1. Learn how to use ADB and Fastboot. Toolkits may get the job done, but you learn nothing in using them.
2. If flashing individual images from the system image, NEVER flash userdata.img as it resets your storage to 32GB. Formatting your internal storage using ADB, Fastboot, or in TWRP will restore the missing storage.
3. The system corruption message likely will disappear after you format internal storage and flash the stock images from Google. It will return however if you modify /system by adding files. To permanently remove it requires a custom kernel.
4. This a developer phone. You should be able to root it without losing the warranty.
Click to expand...
Click to collapse
First thanks for your answer!
Oh yes for the 1 and the 4, my precedent phone is a Nexus 4, I know these phones and the steps to root/unroot/flash custom rom/recovery etc.. ^^ (I have made that a looooooot of times on my N4 without any problem, with and without NRT)
And this is for that I am surprised by the bad reaction of my Nexus 6 to this simple actions I request to it. (flashing image files)
I don't make anything I don't know, I am scared to brick my phone because I have made something that I master.
Yes I have forgot this point about userdata.img... But this is not a problem, I have resized my partition after flashing my phone with TWRP =)
The point that are interesting for me is the third point. I want to flash a stock image from Google. It's my goal. (I will flash custom ROM when Google will have stopped the update support)
In fact, my principal big problem is why the OTAs have been failed whereas I just start my phone, out of the box, with no modification and no root.
I'm not a specialist but for me, this is not normal when the phone is out of factory.
I will retry to flash another factory image from Google. This time with the flash-all script.
Thanks =)
Kermi78 said:
(sorry for my bad english I'm french )
Hi everybody,
I have received a new Nexus 6 32GB... No, sorry, a 64GB model (thanks to my resailer.. he make a mistake in the command, so I have won 32GB more! ).
But, I have few software problems with it...
At each OTA update, I get an error (at the robot opened screen). With almost all versions. This error get me a bootloop after update...
So I must to flash the official Google Image manually, partition by partition (else with NRT, I get an error at system writing step... I don't know why).
When I have fixed Android, finally, I have only.... 23.03 GB... With all versions.
So I must resize it in TWRP at each update (OTA or not).
For the last update, my bootloader have displayed at boot "Your device is corrupted. Blah blah blah..."
I actually make a new OTA update (6.1 I think). But I have an error one more time...
But I have no bootloop this time. The system reboot perfectly but in the old version. And few minutes later, the OTA is notified... Etc etc.
But, if a new system update is available, do you think I will get the same problems?
My system seems to be clean now... But during my multiple trys, my system has been clean too...
Without that, all is good and functionnal. Android, Wifi, LTE, screen, sound..... All!
This is very mysterious... Mostly for a new phone, non-rooted.
I did not want to root it while Google support it, but without root, my phone would still be blocked. That's not normal.
Should I be worried about it?
Thanks everyone!
Click to expand...
Click to collapse
Next time you flash and go into twrp make sure to select the "leave system read-only" option. Otherwise twrp will patch /system to survive a reboot and any modification to /system will break the next ota.
Kermi78 said:
...
But, if a new system update is available, do you think I will get the same problems?
Click to expand...
Click to collapse
Flash the latest TWRP 3.0 and the lite stock ROM of @Danvdh. This ROM has all you need, including root and OTA.
StykerB said:
Next time you flash and go into twrp make sure to select the "leave system read-only" option. Otherwise twrp will patch /system to survive a reboot and any modification to /system will break the next ota.
Click to expand...
Click to collapse
I have tried this. Thank you for this tip. I did not know Bootloader and OTAs fail depends of /system state. (I have never modified official google image. If I modify a device, it's with a custom rom like CM for example. Without my problem at the first start I would not have modify anything on my phone)
First, I don't have the bootloader message, that's a half good news
I download actually the MRA58N OTA update. Crossing fingers! =)
NLBeev said:
Flash the latest TWRP 3.0 and the lite stock ROM of @Danvdh. This ROM has all you need, including root and OTA.
Click to expand...
Click to collapse
My goal is to use the official Google Nexus Factory Images with official bootloader, etc.... Exactly the state of a normal Nexus out of the box.
But thank you. In last resort I will think of your tip.
StykerB said:
Next time you flash and go into twrp make sure to select the "leave system read-only" option. Otherwise twrp will patch /system to survive a reboot and any modification to /system will break the next ota.
Click to expand...
Click to collapse
So after my last try of OTA, 2 times, the update has been succeded!
Just thanks a lot! :good:
I notify this thread resolved
Kermi78 said:
My goal is to use the official Google Nexus Factory Images with official bootloader, etc....
Click to expand...
Click to collapse
Than you can't use layers. You have to live with the white Google ui, battery drain and hurting eyes.
NLBeev said:
Than you can't use layers. You have to live with the white Google ui, battery drain and hurting eyes.
Click to expand...
Click to collapse
Oh no that's good for me, I love Android Stock and I hate layers
For the battery... You see, my last phone was a Nexus 4. So the battery life of Nexus 6 is so wonderful for me!
In all cases, my phone is now stock and functionnal. Just that I want for the moment... I will see later for install other roms on it
I want to be simple things.
Kermi78 said:
(sorry for my bad english I'm french )
Hi everybody,
I have received a new Nexus 6 32GB... No, sorry, a 64GB model (thanks to my resailer.. he make a mistake in the command, so I have won 32GB more! ).
But, I have few software problems with it...
At each OTA update, I get an error (at the robot opened screen). With almost all versions. This error get me a bootloop after update...
So I must to flash the official Google Image manually, partition by partition (else with NRT, I get an error at system writing step... I don't know why).
When I have fixed Android, finally, I have only.... 23.03 GB... With all versions.
So I must resize it in TWRP at each update (OTA or not).
Click to expand...
Click to collapse
DON'T INSTALL THE userdata.img file and this won't happen.

Security Update OPSS27.104-92-2

I am getting a nag screen to update to opss27.104-92-2 but I can't because I have rooted the phone. I noticed a similar question about the last update and there was a way to manually do the update. Does anyone know where to get the files for this security update so that I can do a manual install.
Alternative, does anyone know where the file is stored on the phone once it is downloaded? If I can find the file then I can probably unzip it and do a manual install.
Thanks
atomclock said:
I am getting a nag screen to update to opss27.104-92-2 but I can't because I have rooted the phone. I noticed a similar question about the last update and there was a way to manually do the update. Does anyone know where to get the files for this security update so that I can do a manual install.
Alternative, does anyone know where the file is stored on the phone once it is downloaded? If I can find the file then I can probably unzip it and do a manual install.
Thanks
Click to expand...
Click to collapse
You can't unzip it and try to apply it. It doesn't work that way. You either have to wait until a full firmware package with this update in it is released or reflash a stock system that matches the one you're on. You would need to flash the entire stock firmware. Then you can boot back to the system and take the update normally.
madbat99 said:
You can't unzip it and try to apply it. It doesn't work that way. You either have to wait until a full firmware package with this update in it is released or reflash a stock system that matches the one you're on. You would need to flash the entire stock firmware. Then you can boot back to the system and take the update normally.
Click to expand...
Click to collapse
I guess I will have to wait until some is kind enough to post a manual install version.
Thanks
atomclock said:
I guess I will have to wait until some is kind enough to post a manual install version.
Thanks
Click to expand...
Click to collapse
There won't likely be a way to install an update on rooted stock. You have to fastboot flash the firmware you're currently on (to remove modifications to system, boot.img, etc), then take the update. That IS the manual method. It should be stored in /cache. The /cache that's in the root directory of the phone. Which G6 do you have?
madbat99 said:
There won't likely be a way to install an update on rooted stock. You have to fastboot flash the firmware you're currently on (to remove modifications to system, boot.img, etc), then take the update. That IS the manual method. It should be stored in /cache. The /cache that's in the root directory of the phone. Which G6 do you have?
Click to expand...
Click to collapse
When I talked about doing the update the manual way, I was talking about doing it the way it is described in this thread.
https://forum.xda-developers.com/moto-g6/help/security-update-to-opws27-113-45-4-wont-t3818421
Hopefully, someone will extract the relevant files from the update and give instructions on manually doing the update. I really wouldn't call restoring the device to stalk and taking the automated update and then re-rooting the manual way. I would call that the hard way.
atomclock said:
When I talked about doing the update the manual way, I was talking about doing it the way it is described in this thread.
https://forum.xda-developers.com/moto-g6/help/security-update-to-opws27-113-45-4-wont-t3818421
Hopefully, someone will extract the relevant files from the update and give instructions on manually doing the update. I really wouldn't call restoring the device to stalk and taking the automated update and then re-rooting the manual way. I would call that the hard way.
Click to expand...
Click to collapse
That thread literally says install the stock firmware. You have to wait for the entire firmware for the new build to be released. no one is extracting anything from any update package. They are just using the full firmware package in that thread. You just have to wait for the full firmware to be posted on mirrors.lollinet.com the November patch for my G6 play was just posted there yesterday. that's why I asked which version of the G6 you have I will link you to the full firmware.
Or, You just fastboot flash stock, take the update, fastboot TWRP, use TWRP to flash magisk. No data loss, easy peasy.
the only difference in those two ways is taking the update after you flash stock or flashing stock firmware including the update. Either way you have to root your device again.
You can even flash stock with RSDlite using service file.xml instead of flashfile.xml
the file they are flashing with fastboot in that thread is the stock firmware. Just the newer one.
I was browsing for firmware today, the newest build/security patch is available on the lollinet Moto under Ali fw
GotHeart said:
I was browsing for firmware today, the newest build/security patch is available on the lollinet Moto under Ali fw
Click to expand...
Click to collapse
The question is can i use different software channel for my G6? Example 1925-6 to 1925-7 to gain particular service carrier signal

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